This chainring’s tooth profile was developed specifically for Shimano’s XTR 12-speed Hyperglide+ chain.
Specifications:
- Direct Mount Type: Direct Mount Shimano
- Tooth Count: 30
- Drivetrain Speeds: 12
- Defined Color: Black
- Material: Alloy
- Round or Oval: Round
- Offset: 3
- Chainline/Hub Compatibility: 141/148 Boost Hubs